A member of the Faloja Forum, Abu Muhammad al-Rafhawi, has posted pictures of anti-Shia graffiti from Gaza that he claims was written by youth in the Qassam Brigades and the internal security forces. I don’t know if this sort of graffiti is typical or if it reflects rising hostility toward Hezbollah and Iran among younger Hamas members, but it’s interesting nonetheless.
Document (Arabic): 10-24-08-faloja-anti-shia-graffiti-in-gaza